Memorial Health System Clinics

Our Care Team

David Glenn, M.D. - President & CMO

David Glenn, M.D.


1201 W. Frank Avenue
Lufkin, TX 75904


Memorial Clinics President & Chief Medical Officer

With its ever-expanding directory of physicians and nurse practitioners in eight East Texas counties, David Glenn, M.D. serves as the President & Chief Medical Officer of CHI St. Luke’s Health Memorial Clinics.

As the physician leader of CHI St. Luke’s Health Memorial Clinics, Dr. Glenn will work closely with the hospital leadership team to develop and deploy strategies to ensure the growth and viability of the physician enterprise. Using his 30 years of experience in the medical field, Dr. Glenn will be the physician voice and liaison between the Memorial Clinics physician partners and the hospital.

Board Certified Internal Medicine physician Dr. Glenn began his practice at Angelina Internal Medicine Associates in 1986. He received his medical degree from Louisiana State University, where he also did his Internal Medicine internship and residency.